1. Child pedestrian injuries in the United States;Rivara, F.P.;Am J Dis Child,1990
2. Geographical and socioecological variations of traffic accidents among children;Joly, M.F.; Foggin, P.M.; Pless, I.B.;Soc Sci Med,1991
3. Auckland children's exposure to risk as pedestrians;Roberts, I.; Norton, R.;N Z Med J,1994
4. Consensus of population and dwellings;Department of Statistics,1991
5. The Elley Irving socioeconomic index 1981 census revision;Elley, W.B.; Irving, J.C.;NZ J Educ Studies,1985